CA1310456C - Appareil d'extrusion de resine synthetique - Google Patents
Appareil d'extrusion de resine synthetiqueInfo
- Publication number
- CA1310456C CA1310456C CA000616031A CA616031A CA1310456C CA 1310456 C CA1310456 C CA 1310456C CA 000616031 A CA000616031 A CA 000616031A CA 616031 A CA616031 A CA 616031A CA 1310456 C CA1310456 C CA 1310456C
- Authority
- CA
- Canada
- Prior art keywords
- cylinder
- vent hole
- screw shaft
- extruder
- resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28183/86 | 1986-02-12 | ||
| JP61028182A JPS62184829A (ja) | 1986-02-12 | 1986-02-12 | ベント式押出機 |
| JP61028183A JPH0747293B2 (ja) | 1986-02-12 | 1986-02-12 | ベント式異径２段押出装置 |
| JP28182/86 | 1986-02-12 | ||
| JP27891/86 | 1986-02-13 | ||
| JP61027891A JPH0657421B2 (ja) | 1986-02-13 | 1986-02-13 | ２段式押出装置 |
| CA000528808A CA1288921C (fr) | 1986-02-12 | 1987-02-03 | Appareil d'extrusion pour l'extrusion de resine synthetique |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000528808A Division CA1288921C (fr) | 1986-02-12 | 1987-02-03 | Appareil d'extrusion pour l'extrusion de resine synthetique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1310456C true CA1310456C (fr) | 1992-11-24 |
Family
ID=27426453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000616031A Expired - Fee Related CA1310456C (fr) | 1986-02-12 | 1991-03-22 | Appareil d'extrusion de resine synthetique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1310456C (fr) |
-
1991
- 1991-03-22 CA CA000616031A patent/CA1310456C/fr not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |